[INFO] fetching crate btsensor 0.1.0... [INFO] checking btsensor-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate btsensor 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate btsensor 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate btsensor 0.1.0 [INFO] finished tweaking crates.io crate btsensor 0.1.0 [INFO] tweaked toml for crates.io crate btsensor 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate btsensor 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid v1.4.1 [INFO] [stderr] Downloaded windows-targets v0.48.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.48.0 [INFO] [stderr] Downloaded async-trait v0.1.69 [INFO] [stderr] Downloaded dbus-tokio v0.7.6 [INFO] [stderr] Downloaded rustix v0.38.2 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.48.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.48.0 [INFO] [stderr] Downloaded linux-raw-sys v0.4.3 [INFO] [stderr] Downloaded windows_i686_msvc v0.48.0 [INFO] [stderr] Downloaded bluez-generated v0.3.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.48.0 [INFO] [stderr] Downloaded libdbus-sys v0.2.5 [INFO] [stderr] Downloaded tokio v1.32.0 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.48.0 [INFO] [stderr] Downloaded serde-xml-rs v0.6.0 [INFO] [stderr] Downloaded bluez-async v0.7.2 [INFO] [stderr] Downloaded futures-channel v0.3.28 [INFO] [stderr] Downloaded futures-sink v0.3.28 [INFO] [stderr] Downloaded futures-task v0.3.28 [INFO] [stderr] Downloaded hashbrown v0.14.0 [INFO] [stderr] Downloaded num_enum v0.7.0 [INFO] [stderr] Downloaded regex-syntax v0.7.2 [INFO] [stderr] Downloaded regex v1.8.4 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded env_logger v0.10.0 [INFO] [stderr] Downloaded pretty_env_logger v0.5.0 [INFO] [stderr] Downloaded addr2line v0.20.0 [INFO] [stderr] Downloaded object v0.31.1 [INFO] [stderr] Downloaded mio v0.8.8 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.0 [INFO] [stderr] Downloaded dbus v0.9.7 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded serde_derive v1.0.188 [INFO] [stderr] Downloaded serde v1.0.188 [INFO] [stderr] Downloaded xml-rs v0.8.15 [INFO] [stderr] Downloaded indenter v0.3.3 [INFO] [stderr] Downloaded eyre v0.6.8 [INFO] [stderr] Downloaded futures-executor v0.3.28 [INFO] [stderr] Downloaded futures-core v0.3.28 [INFO] [stderr] Downloaded futures-io v0.3.28 [INFO] [stderr] Downloaded futures-macro v0.3.28 [INFO] [stderr] Downloaded slab v0.4.8 [INFO] [stderr] Downloaded futures-util v0.3.28 [INFO] [stderr] Downloaded futures v0.3.28 [INFO] [stderr] Downloaded equivalent v1.0.0 [INFO] [stderr] Downloaded indexmap v2.0.0 [INFO] [stderr] Downloaded winnow v0.4.7 [INFO] [stderr] Downloaded toml_edit v0.19.12 [INFO] [stderr] Downloaded num_enum_derive v0.7.0 [INFO] [stderr] Downloaded bitflags v2.3.3 [INFO] [stderr] Downloaded errno v0.3.1 [INFO] [stderr] Downloaded is-terminal v0.4.8 [INFO] [stderr] Downloaded aho-corasick v1.0.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.47 [INFO] [stderr] Downloaded thiserror v1.0.47 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded backtrace v0.3.68 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.12 [INFO] [stderr] Downloaded socket2 v0.5.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.63 [INFO] [stderr] Downloaded quote v1.0.29 [INFO] [stderr] Downloaded unicode-ident v1.0.10 [INFO] [stderr] Downloaded syn v2.0.28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd1e38aaec5ff64e065e86b31de6bffc9ba47c90a69acd0f03287e4cabc270eb [INFO] running `Command { std: "docker" "start" "-a" "cd1e38aaec5ff64e065e86b31de6bffc9ba47c90a69acd0f03287e4cabc270eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd1e38aaec5ff64e065e86b31de6bffc9ba47c90a69acd0f03287e4cabc270eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd1e38aaec5ff64e065e86b31de6bffc9ba47c90a69acd0f03287e4cabc270eb", kill_on_drop: false }` [INFO] [stdout] cd1e38aaec5ff64e065e86b31de6bffc9ba47c90a69acd0f03287e4cabc270eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4974bf6cbac51e59fbab01d03203ca3dd64b3b2a9e1e2aca119594497432e94c [INFO] running `Command { std: "docker" "start" "-a" "4974bf6cbac51e59fbab01d03203ca3dd64b3b2a9e1e2aca119594497432e94c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling equivalent v1.0.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling winnow v0.4.7 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling rustix v0.38.2 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Compiling async-trait v0.1.69 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking xml-rs v0.8.15 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking is-terminal v0.4.8 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Compiling toml_edit v0.19.12 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling num_enum_derive v0.7.0 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking num_enum v0.7.0 [INFO] [stderr] Checking btsensor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking bluez-generated v0.3.0 [INFO] [stderr] Checking bluez-async v0.7.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.67s [INFO] running `Command { std: "docker" "inspect" "4974bf6cbac51e59fbab01d03203ca3dd64b3b2a9e1e2aca119594497432e94c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4974bf6cbac51e59fbab01d03203ca3dd64b3b2a9e1e2aca119594497432e94c", kill_on_drop: false }` [INFO] [stdout] 4974bf6cbac51e59fbab01d03203ca3dd64b3b2a9e1e2aca119594497432e94c [INFO] checking btsensor-0.1.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate btsensor 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate btsensor 0.1.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate btsensor 0.1.0 [INFO] finished tweaking crates.io crate btsensor 0.1.0 [INFO] tweaked toml for crates.io crate btsensor 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate btsensor 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f1cd20e7020f42a0389bf406376ec81bf9df74aa25dbe55702a9332ec1aa0a8 [INFO] running `Command { std: "docker" "start" "-a" "0f1cd20e7020f42a0389bf406376ec81bf9df74aa25dbe55702a9332ec1aa0a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f1cd20e7020f42a0389bf406376ec81bf9df74aa25dbe55702a9332ec1aa0a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f1cd20e7020f42a0389bf406376ec81bf9df74aa25dbe55702a9332ec1aa0a8", kill_on_drop: false }` [INFO] [stdout] 0f1cd20e7020f42a0389bf406376ec81bf9df74aa25dbe55702a9332ec1aa0a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4f713a4f1acbeba2182bc1a086745dd0a06326bb5ea48571de7f7ff9da51e35 [INFO] running `Command { std: "docker" "start" "-a" "d4f713a4f1acbeba2182bc1a086745dd0a06326bb5ea48571de7f7ff9da51e35", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.12 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling equivalent v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.47 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling winnow v0.4.7 [INFO] [stderr] Compiling rustix v0.38.2 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Compiling async-trait v0.1.69 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.5.3 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking xml-rs v0.8.15 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking is-terminal v0.4.8 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Compiling toml_edit v0.19.12 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling thiserror-impl v1.0.47 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Compiling num_enum_derive v0.7.0 [INFO] [stderr] Checking num_enum v0.7.0 [INFO] [stderr] Checking btsensor v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking bluez-generated v0.3.0 [INFO] [stderr] Checking dbus-tokio v0.7.6 [INFO] [stderr] Checking serde-xml-rs v0.6.0 [INFO] [stderr] Checking bluez-async v0.7.2 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.30s [INFO] running `Command { std: "docker" "inspect" "d4f713a4f1acbeba2182bc1a086745dd0a06326bb5ea48571de7f7ff9da51e35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4f713a4f1acbeba2182bc1a086745dd0a06326bb5ea48571de7f7ff9da51e35", kill_on_drop: false }` [INFO] [stdout] d4f713a4f1acbeba2182bc1a086745dd0a06326bb5ea48571de7f7ff9da51e35